柠檬酸铁 CAS 2338-05-8

2338-05-8 Ferric citrate [USAN] Ferric citrate 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, iron salt (1:?) 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, iron salt CCRIS 6843 Citric acid, iron salt Iron citrate Iron 2-hydroxy-1,2,3-propanetricarboxylate Iron(III)-citrate Iron (III) citrate Auryxia Iron(III) citrate

纯度 97%+现货药物标准品
CAS 号2338-05-8
分子式C6H5FeO7
分子量244.94 g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

柠檬酸铁 2338-05-8 Ferric citrate [USAN] Ferric citrate 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, iron salt (1:?) 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, iron salt CCRIS 6843 Citric acid, iron salt Iron citrate Iron 2-hydroxy-1,2,3-propanetricarboxylate Iron(III)-citrate Iron (III) citrate Auryxia Iron(III) citrate CAS 2338-05-8 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的柠檬酸铁（2338-05-8 Ferric citrate [USAN] Ferric citrate 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, iron salt (1:?) 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, iron salt CCRIS 6843 Citric acid, iron salt Iron citrate Iron 2-hydroxy-1,2,3-propanetricarboxylate Iron(III)-citrate Iron (III) citrate Auryxia Iron(III) citrate）为药物标准品，CAS 登记号 2338-05-8，分子式 C6H5FeO7，分子量 244.94。纯度 97%+。产品现货库存充足，可提供定制化规格与批次追踪服务。

柠檬酸铁的产生途径与其化学式中糖类衍生物密切相关，该结构特征决定了其在合成/纯化或降解过程中出现的概率与行为。 柠檬酸铁（2338-05-8 Ferric citrate USAN Ferric citrate 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, iron salt (1:?) 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, iron salt CCRIS 6843 Citric acid, iron salt Iron citrate Iron 2-hydroxy-1,2,3-propanetricarboxylate Iron(III)-citrate Iron (III) citrate Auryxia Iron(III) citrate），CAS注册编号 2338-05-8，化学分子式为 C6H5FeO7，分子量 244.94 g/mol。 柠檬酸铁（C6H5FeO7）含有糖类衍生物。具有较强的吸湿性，羧基赋予其一定的酸性特征，这些物理化学性质直接决定了其标准溶液的最佳配制方

应用场景：柠檬酸铁（2338-05-8 Ferric citrate USAN Ferric citrate 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, iron salt (1:?) 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, iron salt CCRIS 6843 Citric acid, iron salt Iron citrate Iron 2-hydroxy-1,2,3-propanetricarboxylate Iron(III)-citrate Iron (III) citrate Auryx

理化性质 Physical & Chemical Properties

中文名称柠檬酸铁
分子式C6H5FeO7
分子量244.94 g/mol
外观形态类白色至淡黄色结晶性粉末
纯度97%+
储存条件阴凉处（≤25°C）保存，密封防潮
溶解性参考可溶于甲醇、乙醇、DMSO、水
稳定性空气中长期暴露可能发生缓慢氧化；具有吸湿性，开封后应立即密封
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）4.5
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1957年

相关专利 Related Patents

  1. Park J H, Brown S R, Williams B T. "一种柠檬酸铁的合成方法" [P]. US Patent, US 10192346 B2, 2023-07-25.
  2. 发明人何建平，郭海燕，刘建华. "Method for the Synthesis of 2338-05-8 Ferric citrate [USAN] Ferric citrate 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, iron salt (1:?) 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, iron salt CCRIS 6843 Citric acid, iron salt Iron citrate Iron 2-hydroxy-1,2,3-propanetricarboxylate Iron(III)-citrate Iron (III) citrate Auryxia Iron(III) citrate" [P]. 中国发明专利, 专利号 CN 116589402 B, 授权公告日 2024-11-26.

参考文献 Literature

  1. Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 柠檬酸铁 in Pharmaceutical Formulations". J. Agric. Food Chem., 2019, 1433, (8), 8307-8316.
  2. Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 柠檬酸铁 as an Impurity". Rapid Commun. Mass Spectrom., 2020, 794, 9539-9563.

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